IL380 Tek-CARE
®
NC150 & NC200 Manual • 21
Copyright © TekTone Sound & Signal Mfg., Inc. All Rights Reserved.
Figure 13—
NC150N, NC200N, Two Stations in Parallel
Switch
Module
U
N
J
E
J
D
R
R
P
T1
Q
E
Red
W
hi
te
R
C
ommon Wire
s
Q
See
SS
10
6
TALK/LISTEN
Master
Station
Enclosure
NC150N/200N
Central Equipment
SELECTOR MODULE
TE
R
M
IN
AL
M
O
D
U
LE
N
Q
J
D
P
E
IR150N/151N/152N/153N/155N
NO
TES
1.
S
el
ec
to
r s
w
itc
h m
od
ul
e s
ho
w
n i
s r
ep
re
se
nt
at
iv
e o
f N
C
15
0N
m
as
te
r s
ta
tio
n.
3.
M
ai
n s
up
pl
y c
irc
ui
t: C
on
ne
ct
to
1
17
V
AC
, 6
0 H
z (
40
w
at
ts
m
ax
.).
U
se
1
8 g
au
ge
w
ire
m
ini
mu
m.
SS106 Transformer rating is 24 VAC, 30 VA minimum.
2. Terminal identifications shown are not in actual order.
4. Use shi
elded cable if n
ot i
n a metal condui
t. If shielded cab
le is used, shie
ld wire replaces
No.
22
No.
18
No.
18
LI382, LI382LED
T2
P
SF155B
LI381
BROWN (
P)
RED (
Q
)
ORANGE (
F)
YELLOW (
V)
GREEN (
L)
BL
UE
(N.
U.
)
P
Y
C
X
R
P
L
Y
C
X
R
C
C
D
P
P1
No.
18
L
L
X
L
L
X
L
L
X
L
L
X
X
X
XX
conduct
or c
onnected to te
rm
inal C on talk/Lis
ten module on NC1
50
N.
5.
U
se
1
8 g
au
ge
w
ire
fo
r o
pt
io
na
l L
I3
82
, L
I3
82
LE
D
z
on
e l
Ig
ht
w
iri
ng
.
Shielded,
S
ee
Not
e
4
Chassis gr
ou
nd
Note 5
LI
15
0N
/L
I1
50
B
Combined Configuration
Combined Configuration
IR150N/151N/152N/153N/155N
NOTE:
Diodes
are
1N4003
type.
IL380 I
L381 NC150N NC200N 2 St
at
ions Paral
lel
Rev5 030311 1
Enclosure
See Note 3
P
N
L
PK151N
/ PK151A
/
Power
&
Control
Unit
PK152
Zone Light
